Boing Boing

Mystery Volcano Destroys Medieval Harvest, Refuses To Identify Itself

According to the record of the 1452/1453 mystery eruption , a volcano erupted somewhere on Earth powerful enough to inject about 11 megatons of sulfur into the stratosphere — "roughly one-third that of the 1815 eruption of Mount Tambora" — and no one knows which volcano it was.…